57042862

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3075

約数の個数: 16

約数和(自身を含む): 87454800

約数和(自身を除く): 30411938

約数列:

[1, 2, 67, 134, 149, 298, 2857, 5714, 9983, 19966, 191419, 382838, 425693, 851386, 28521431, 57042862]

約数ペア:

[(1, 57042862), (2, 28521431), (67, 851386), (134, 425693), (149, 382838), (298, 191419), (2857, 19966), (5714, 9983)]